rollup merge of #19905: AaronFriel/patch-1

Was testing rustup on a very minimal Debian installation and got errors during the install process (error occurred in `install.sh` of the Rust nightly.)

Noticed that Rustup was downloading the i686 nightly instead of x86-64. Installing `file` fixed the problem, and this patch adds the probe to ensure file is installed before attempting to use it.

There may still be an issue with the i686 installation, I did not investigate further.
This commit is contained in:
Alex Crichton 2014-12-17 08:35:23 -08:00
commit cce3fc043e

View File

@ -231,6 +231,7 @@ validate_opt() {
probe_need CFG_CURL curl
probe_need CFG_TAR tar
probe_need CFG_FILE file
CFG_SRC_DIR="$(cd $(dirname $0) && pwd)/"
CFG_SELF="$0"
@ -359,7 +360,7 @@ esac
# Detect 64 bit linux systems with 32 bit userland and force 32 bit compilation
if [ $CFG_OSTYPE = unknown-linux-gnu -a $CFG_CPUTYPE = x86_64 ]
then
file -L "$SHELL" | grep -q "x86[_-]64"
"${CFG_FILE}" -L "$SHELL" | grep -q "x86[_-]64"
if [ $? != 0 ]; then
CFG_CPUTYPE=i686
fi